Sample U1
NavDat sample number 47899 · BASALT
Sample
| Sample ID | U1 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | John Bush |
| Comment | flow |
Location
| Latitude | 46.5281 |
|---|---|
| Longitude | -117.094 |
| Location | Saddle Mountains |
| State / province | Washington |
| Volcanic field | Columbia River Basalt |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 14.55 | 5.3 | 23.8 | Miocene |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 50.09 | WT% | XRF | |
| TIO2 | 1.44 | WT% | XRF | |
| AL2O3 | 15.99 | WT% | XRF | |
| FEO | 9.81 | WT% | XRF | |
| MNO | 0.16 | WT% | XRF | |
| MGO | 7.21 | WT% | XRF | |
| CAO | 11.03 | WT% | XRF | |
| NA2O | 2.23 | WT% | XRF | |
| K2O | 0.48 | WT% | XRF | |
| P2O5 | 0.2 | WT% | XRF | |
| NI | 109 | PPM | XRF | |
| CR | 263 | PPM | XRF | |
| SC | 35 | PPM | XRF | |
| V | 247 | PPM | XRF | |
| BA | 267 | PPM | XRF | |
| RB | 10 | PPM | XRF | |
| SR | 250 | PPM | XRF | |
| ZR | 112 | PPM | XRF | |
| Y | 25 | PPM | XRF | |
| NB | 10.1 | PPM | XRF | |
| GA | 17 | PPM | XRF | |
| CU | 70 | PPM | XRF | |
| ZN | 85 | PPM | XRF | |
| PB | 3 | PPM | XRF | |
| LA | 16 | PPM | XRF | |
| CE | 32 | PPM | XRF | |
| TH | 6 | PPM | XRF |